| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2018 | 0/2 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 12/10 | 8/8 | 4/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 13/17 | 10/11 | 3/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 14/18 | 12/16 | 2/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 10/16 | 10/15 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 49/63 | 40/52 | 9/11 | 0/0 | 0/0 | 0/0 | 0/0 |
| perc. % | 43.75 % | 43.48 % | 45 % | 0 % | 0 % | 0 % | 0 % |
Long Chen / Fixtures
| no matches found |
Long Chen form / year 2016 / surface: Hard
Long Chen / year 2016 / surface: Hard
| 26.09.16 | Nicholas Borchenko | Long Chen | 6-4, 6-4 |  | match details |  USA F30 | Hard | |
| 19.09.16 | Long Chen | Roy Lederman | 6-1, 4-6, 7-5 |  | match details | USA F29 | Hard | |
| 19.09.16 | q 1 | Alan Kohen | Long Chen | 6-1, 6-3 | | match details | ||
| 27.06.16 | q 2 | Long Chen | Kaiwei Wang | 6-2, 6-1 | | match details |  China F10 | Hard |
| 27.06.16 | qual. | Yu Hsiang Chiu | Long Chen | 7-63, 4-6, 7-5 | | match details | ||
| 31.05.16 | 1st round | Kuan-Yi Lee | Long Chen | 6-1, 6-3 | | match details | China F9 | Hard |
| 30.05.16 | q 2 | Long Chen | Desong Li | 6-1, 6-1 | | match details | ||
| 30.05.16 | qual. | Long Chen | Zhicheng Zhu | 6-4, 6-4 | | match details | ||
| 30.05.16 | q 1 | Long Chen | Hanxiang Chen | 7-5, 6-3 | | match details | ||
| 23.05.16 | q 2 | Connor Farren | Long Chen | 6-2, 6-4 | | match details | China F8 | Hard |
| 23.05.16 | q 1 | Long Chen | Zuxin Zheng | 6-3, 6-2 | | match details | ||
| 09.05.16 | q 1 | Jake Delaney | Long Chen | 6-3, 6-3 | | match details | China F6 | Hard |
| 11.04.16 | q 2 | Long Chen | Hao Zhang | 6-4, 6-3 | | match details | China F5 | Hard |
| 11.04.16 | qual. | Wei Qiang Zheng | Long Chen | 6-4, 7-60 | | match details | ||
| 11.04.16 | q 1 | Long Chen | Sheng Hao Jin | 6-4, 6-1 | | match details | ||
| 07.04.16 | 1st round | Xiao Gong | Long Chen | 7-5, 6-0 | | match details | China F4 | Hard |
| 04.04.16 | q 1 | Long Chen | Jeson Patrombon | 2-6, 6-4, 6-1 | | match details | ||
| 04.04.16 | qual. | Long Chen | Yu Hsiang Chiu | 7-65, 6-3 | | match details | ||
| 21.03.16 | 1st round | Luke Saville | Long Chen | 6-0, 6-4 | | match details | Shenzhen Challenger | Hard |
| 13.03.16 | q 1 | Edoardo Eremin | Long Chen | 6-3, 6-3 | | match details | Guangzhou Challenger | Hard |
| 05.03.16 | q 1 | Riccardo Ghedin | Long Chen | 6-2, 6-711, 6-1 | | match details | Zhuhai Challenger | Hard |
